Advocating a new paradigm for electron simulations

Although most fundamental mathematical equations that describe electronic structures are long known, they are too complex to be solved in practice. This has hampered progress in physics, chemistry and the material sciences. ...

Getting more information by measuring faster and averaging less

For signals barely larger than the noise in a system, measurement is generally a trade-off between speed and precision. Averaging over several measurements reduces the influence of noise but takes (a lot of) time. That could ...

Vegetation declining on elephants' migration routes in Namibia

A study based on extensive remote sensing data indicates that vegetation near the migration routes of elephants in Namibia has decreased. Human habitation and fences as well as artificial obstacles of other kinds affect the ...

Long road ahead to hammer out UN biodiversity blueprint

Delegates from almost 200 nations have made little progress towards hammering out a blueprint for a global pact to protect nature from human activity, after almost a week of difficult talks in Nairobi.


Intensity may refer to:

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